Orthophosphates
Mostrando 1-3 de 3 artigos, teses e dissertações.
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1. Non-Thermal Plasma Induced Total Mineralization of Glyphosate in Water in the Presence of Iron II Ions
The present work focused on the mineralization of herbicide glyphosate (N-(phosphonomethyl) glycine) (C3H8NO5P) in aqueous phase by Glidarc plasma following the orthophosphates released and the reduction of the total organic carbon (TOC). Furthermore, the effect of initial concentration, pH and the degradation process of glyphosate in the presence of Fe2+ we
J. Braz. Chem. Soc.. Publicado em: 2015-03
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2. Autonomous microlaboratories for water quality monitoring parameters. / Microlaboratórios autônomos para monitoramento de parâmetros de qualidade da água.
Neste trabalho, foram desenvolvidos MicroLaboratórios Autônomos (MLA), baseados no conceito de MicrosSistemas de Análise Total (TAS), que permitem a integração das etapas associadas ao método analítico em único dispositivo. Os MLA foram fabricados utilizando a tecnologia LTCC (Low Temperature Co-fired Ceramics), que permitiu um alto grau de integraç
Publicado em: 2009
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3. Isotope exchange studies on the Escherichia coli selenophosphate synthetase mechanism
Selenophosphate synthetase, the Escherichia coli selD gene product, is a 37-kDa protein that catalyzes the synthesis of selenophosphate from ATP and selenide. In the absence of selenide, ATP is converted quantitatively to AMP and two orthophosphates in a very slow partial reaction. A monophosphorylated enzyme derivative containing the γ-phosphoryl group of
National Academy of Sciences.